Description: MKS Type 649 Flow Controller 649A21T11CAVR 10 SCCM Description Good Condition Tested and Guaranteed Working This flow controller has been tested using a power supply and functions as intended. What's Included: 1x MKS Type 649 Flow Controller Does not include any additional cables, parts, or accessories.The MKS Type 649 is a digital mass flow controller (MFC) designed for precise gas flow control, commonly used in high-precision industrial processes such as semiconductor manufacturing and vacuum processing. With fast response times, high accuracy (±1% of setpoint), and a broad control range, this model is suitable for controlling non-corrosive gases in applications requiring reliable and repeatable flow control. It offers analog or digital communication, operates at pressures up to 150 psig, and is built with high-quality stainless steel materials for durability. Specifications: ManufacturerMKSTypeFlow ControllerSeriesMKS 649 SeriesFlow Rate0-10 SCCMAccuracy±1% of setpoint or ±0.2% full-scale (whichever is greater)Repeatability±0.2% of full scaleControl Range2% to 100% of full scaleResponse Time<1 secondOperating Pressure Range0-150 psigMaximum Pressure500 psigOperating Temperature Range0°C to 50°C (32°F to 122°F)Temperature Coefficient0.05% of full scale per °CCommunication InterfaceAnalog (0-5 VDC) or digital options availableGas CompatibilityNon-corrosive gasesPower Supply+15 to +24 VDCConnector TypeTypically 15-pin D-sub connectorOutput Signal0-5 VDC analog or digitalWetted Materials316L Stainless Steel, ElastomersLeak Integrity1 x 10⁻⁹ atm-cc/sec Mounting OrientationAny (flow calibrated for horizontal mounting unless specified)Size/DimensionsCompact form factor Payment Payment via PayPal is expected within 2-days after the winning bid.We only accept bids from US bidders with confirmed PayPal addresses and only accept PayPal as the form of payment. Returns Items sold as New, Tested and/or Working may be returned within 30 days of receiving if you are not satisfied with your purchase. Restocking fee may apply. Buyer is responsible for return shipping costs. Please review all photos carefully as they are part of the description per eBay policy. Shipping ARG-Tech directly only ships to the United States. All international shipments are processed through eBay's Global Shipping Program. We take pride in packing items carefully to ensure safe arrival. We ship promptly, usually same or next day after PayPal confirmation. If you have any special requirements or questions regarding shipping, please contact us before buying. Our business hours are Monday - Friday 7AM-4:30PM EST Thanks for viewing! Please check out our other items!
Price: 349.99 USD
Location: Goffstown, New Hampshire
End Time: 2024-11-09T16:09:03.000Z
Shipping Cost: 0 USD
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Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Brand: MKS
Port Diameter: 1/4 in
Maximum Flow Rate: 10 SCCM
MPN: 649A21T11CAVR
Gas Media: N2 [Nitrogen]
Liquid Media: Multi-Liquid